Interlocking Signage Structure for Fast Alignment and Secure Mounting
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Solution Overview
Problem
Installation and maintenance of signage structures are often time-consuming and laborious due to complex fastening schemes and alignment requirements, leading to inefficiencies in the signage industry.
Innovation Solution
A system comprising interlocking units with C-shaped, bridge, and U-shaped portions, where the units are fastened to a plate with protrusions that securely engage each other, allowing for efficient stacking and alignment of signage units using L-shaped or strut brackets, reducing the need for extensive fastening and alignment procedures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional fastening schemes and alignment procedures are used for signage installation, then secure connection and proper alignment are achieved, but installation and maintenance become time-consuming and laborious
Solution Approach 1:
The signage structure is divided into modular units with standardized interlocking features. Each unit contains C-shaped portions, bridge portions, and U-shaped portions with projections that can be independently assembled, allowing quick modular installation without complex fastening procedures.
Solution Approach 2:
The interlocking structure features self-aligning projections and receptacles that automatically guide proper positioning when units are brought together. The geometry of the C-shaped, bridge, and U-shaped portions with their respective projections creates automatic alignment, eliminating the need for manual alignment procedures.
2Reliability
If traditional fastening schemes and alignment procedures are used for signage installation, then secure connection and proper alignment are achieved, but labor requirements increase
Solution Approach 1:
The structure is segmented into standardized modules with repeatable interlocking interfaces. The C-shaped portions, bridge portions, and U-shaped portions with projections create consistent connection points that simplify the installation process and reduce labor requirements.
Solution Approach 2:
The interlocking mechanism is designed to be self-servicing, where the geometric features (projections fitting into receptacles between structural elements) automatically ensure proper connection and alignment, reducing the skill level and time required for installation.
3Productivity
If modular interlocking units with projections are used, then installation efficiency is improved, but structural complexity increases
Solution Approach 1:
While the structure is segmented into modular units, each module uses simple, repeatable geometric features (C-shaped portions, bridge portions, U-shaped portions with projections) rather than complex mechanisms. The projections and receptacles are basic structural elements that simplify manufacturing and assembly.
Solution Approach 2:
The interlocking units are designed with universal features that serve multiple functions: the C-shaped portions provide both structural support and attachment points, the bridge portions span gaps while maintaining alignment, and the U-shaped portions with projections serve as both structural elements and interlocking features. This multi-functionality reduces the need for separate specialized components.
Data Source
AI summary
A device includes a first unit and a second unit. The first unit comprises a first C-shaped portion, a first bridge portion, and a first U-shaped portion. The first U-shaped portion comprises a first projection extending therefrom. The second unit comprises a second C-shaped portion, a second bridge portion, and a second U-shaped portion. The second U-shaped portion comprises a second projection extending therefrom. The first projection interlocks with the second projection when the first C-shaped portion and the second C-shaped portion are fastened to a plate.